Stometric Size 5 Snap-On Mirror Cover

// Stometric Smooth Measuring Cover - Complete 3D Printable Model // Size 5 Dental Mirror Snap-On Cap with X-Axis Crypt & Y-Axis Flat Line $fn = 120; module stometric_cover() { difference() { // 1. Main Smooth Body & Friction-Fit Skirt union() { // Top disc (28mm outer diameter, 1.8mm thick) cylinder(h=1.8, d=28); // Bottom snap-on skirt for Size 5 mirror bezel translate([0, 0, -1.2]) cylinder(h=1.2, d=28); } // 2. Hollow Cavity for Size 5 Mirror Head (24.2mm inner fit) translate([0, 0, -1.3]) cylinder(h=1.35, d1=24.0, d2=24.3); // 3. Horizontal X-Axis Crypt ONLY (1.2mm wide, 0.6mm deep) translate([0, 0, 1.5]) cube([25.2, 1.2, 0.7], center=true); // 4. Perpendicular Y-Axis Plain Flat Line (Engraved 0.3mm deep) translate([0, 0, 1.65]) cube([0.25, 24.4, 0.4], center=true); // 5. Millimeter Tick Marks (0 to 24mm, Center = 12mm) for (mm = [0 : 24]) { pos = mm - 12; t_len = (mm % 5 == 0) ? 2.2 : ((mm % 2 == 0) ? 1.6 : 1.0); t_wid = (mm % 5 == 0) ? 0.35 : 0.22; // X-Axis ticks (engraved inside the recessed crypt floor & edges) translate([pos, 0, 1.35]) cube([t_wid, t_len, 0.9], center=true); // Y-Axis ticks (engraved across the flat vertical line) translate([0, -pos, 1.65]) cube([t_len, t_wid, 0.4], center=true); } } } stometric_cover();

Parameters

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